Retainer means for container liner

A container means and a retainer means which is capable of securing a liner to said container means, said container means having a rim with a grooved section disposed substantially near the top of said container means, said grooved section comprises at least two side walls wherein at least one side wall of said grooved section has at least one grooved portion disposed therein, and said retainer means being of a cross-section such that it fits securely within said grooved section without impeding external access to the interior of said container when said retainer means is securely disposed within said grooved section and wherein said retainer means comprises a top, a bottom and at least two side walls, said bottom comprising a concave portion capable of storing excess liner and wherein at least one side wall of said retainer means has at least one protuberance thereon, wherein each protuberance is disposed about said retainer means such that it securely fits within an oppositely disposed grooved portion when said retainer means is seated within said grooved section, whereby said liner is securely disposed between said grooved section and said retainer means such that said liner is accessible to those outside of said container without the need for removing said retainer means.